A Differential Evolution Based MPPT Method for Photovoltaic Modules under Partial Shading Conditions

Figure 11

Experimental results for load variation under partial shading of 1.0 kW/m², 0.8 kW/m², 0.7 kW/m², and 0.6 kW/m²; (a) proposed algorithm and (b) P&O.

(a)

(b)